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GM 12624396 L5P Duramax Valve Stem Seal 2017-2020+

12624396 - E-A-1
Pricing: $5.95


Replace your worn or damaged valve stem seals with these genuine GM umbrella style seals. These stem seals are different then 2011-2016 trucks and are specific to the L5P platform. 32 seals are required to service 2 cylinder heads.

Oil consumption and heavy black deposits on the back of the valve head may be a sign of valve stem seal leaks.


  • 12624396 - E-A-1
  • 12624396
  • E-A-1
  • GM
  • New


Shipping Information

  • Item Requires Shipping
  • 0.2 lbs.
  • W4.0000” x H4.0000” x L4.0000”

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